Double-Wall Insulation: Enjoy your favorite hot coffee or icy cold beverage at the perfect temperature for hours. This insulated coffee mug features double-wall vacuum technology that locks in heat or cold, making it an ideal companion for work, travel, camping, or relaxing at home. Premium Stainless Steel Design: Crafted from high-quality, rust-resistant stainless steel with a durable duracoat exterior, this mug resists scratches, peeling, and fading. Its sweat-proof design ensures your hands stay dry and comfortable, even with the coldest drinks. Dishwasher safe for hassle-free cleaning. Splash-Proof Sliding Lid: Equipped with a secure silicone ring, the splash-resistant lid prevents spills and fits snugly for on-the-go use. Slide open to enjoy your drink or insert a straw for added convenience. Perfect for carrying in your bag to the gym, office, or outdoor adventures.